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Quickly and easily convert a 7-pole, RV-style connector to a 4-way, flat connector with this RV connector adapter. Adapter has a non-corrosive nylon shell. with 7-pole connectors 1-Year limited warranty This adapter will make the two trailer connectors pictured below work together. 7-Pole Connector Socket on vehicle 4-Way connector on trailer 12-716 Pollak 7-Way

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 4 Flat

Brand:
 Pollak

$8.99
  (212)

35' Wishbone 4-Way Trailer Wiring Harness with 42" Ground Wire This is a 35' split wishbone 4-way trailer wiring harness with four conductors and a 42" ground wire. 4-pole trailer

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Trailer End Connector

Trailer End Plug:
 4 Flat

Brand:
 Optronics

Length of Lead:
 35 Feet Long

$12.95
  (130)

If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your Features: Kit includes wiring and accessories required for installation of a trailer brake controller (sold separately) in your vehicle Designed for use on a vehicle with an existing 4-way flat

 Brake Controller

 Brake Controller Wiring

 Accessories

 Wired to Brake Controller

 etrailer

 2 - 8 Brakes

 10 Gauge Wire

$65.84
  (519)

4-Way to 7-Way Trailer Wiring Adapter Adapter converts from 4 pole wiring on vehicle to 7 pole round plug. Additional wire leads for brake, power and accessory are 12" long. Recommended Wiring

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 7 Blade

Brand:
 Tow Ready

Length of Lead:
 1 Foot Long

$17.45
  (199)

For vehicles with LED tail lights, this harness adapts your tow vehicle's 3-wire, separate tail light system to the trailer's 2-wire, combined system. Kit includes 4-way flat connector flat, vehicle-end connector that plugs into your trailer's 4-wire flat connector Double-molded, weatherproof design and corrosion-resistant terminals ensure durability Dust cap protects terminals from

 Trailer Hitch Wiring
 Trailer Connectors

 4 Flat

 Hopkins

 Converter
 Vehicle End Connector

 6 Feet Long

 Universal Fit

$20.95
  (8)

This 7- and 4-pole trailer connector eliminates the need for an adapter and allows you to tow a trailer with either a 7- or 4-pole plug. Socket connects to your vehicle's OEM wiring system Features: 7- and 4-Pole trailer connector with mounting bracket Has high-impact, ABS plastic construction Stainless steel spring for easy cover operation Rubber gasket provides weather-resistant

 Trailer Hitch Wiring

 4 Flat
 7 Blade

 Hopkins

 No Converter

 Custom Fit

$29.95
  (369)

Wire your vehicle to tow a trailer with this universal, splice-in wiring kit. Includes 4-way flat connector, 60" of bonded wire and necessary installation hardware. Designed for use with 2-wire Features: 4-Way flat trailer connector at the back of your vehicle powers your trailer's signal lights Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately) Rubber-molded

 Trailer Hitch Wiring
 Trailer Connectors

 4 Flat

 Curt

 No Converter
 Vehicle End Connector

 5 Feet Long

 Universal Fit

$5.99
  (19)

Replace a damaged 4-way flat, vehicle-end connector in just seconds with this Quick-Fix plug. Simply remove the damaged plug, insert your wires into the new plug, and press closed to secure

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Vehicle End Connector

Vehicle End Plug:
 4 Flat

Brand:
 Hopkins

$5.99
  (379)

Tow Ready Replacement 7-Way Flat Pin and 4-flat Combo Adapter Harness for Vehicles with a Factory Socket Ability to tow trailers with different style trailer connectors Durable plastic shell

 Trailer Hitch Wiring

 4 Flat
 7 Blade

 Tow Ready

 No Converter

 Custom Fit

$36.95
  (18)

Extend your current 4-way connector by 12" with this 4-way flat wiring harness extension. Features: Trailer wiring extension loop extends your current 4-way connector Extends wiring system by 12" for more flexibility Includes car end and trailer end connections Corrosion-resistant

 Tow Bar Wiring

 Extension

 Accessories

 Hopkins

 4 Flat

 Straight Cord

$4.96
  (3)

20' Wishbone 4-Way Trailer Wiring Harness with 30" Ground Wire This is a 20' split wishbone 4-way trailer wiring harness with four conductors and a 30" ground wire. Manufacturer

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Trailer End Connector

Trailer End Plug:
 4 Flat

Brand:
 Optronics

Length of Lead:
 20 Feet Long

$9.95
  (53)

Tow Ready Replacement 7-Way and 4-Way Multi-Plug Connector for Vehicles with a Factory Socket Features: Ability to tow trailers with different style trailer connectors Durable plastic shell Provides both a 7-Way and a 4-Way covered trailer connector Mounting bracket and hardware included

 Trailer Hitch Wiring

 7 Blade
 4 Flat

 Tow Ready

 No Converter

 Custom Fit

$33.95
  (67)

Tow Ready 4 Way Flat Trailer Connector by Draw-Tite, Hidden Hitch and Reese 12" 4-Pole Trailer Connector, Trailer End Tow Ready # 118004

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Trailer End Connector

Trailer End Plug:
 4 Flat

Brand:
 Draw-Tite

Length of Lead:
 1 Foot Long

$5.99
  (16)

Adapter converts from 4 pole wiring on vehicle to 7-pole round plug and 4-pole flat. Additional wire leads for brake, power and accessory. - Reverse Lights etc. 47185B Adapter 4-Pole to 7-Pole and 4-Pole - Hopkins # 47185B, TAP # 37185

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 7 Blade
 4 Flat

Brand:
 Hopkins

$23.95
  (152)

This wishbone-style, 5-wire flat harness is great for a trailer with a surge coupler. The 40' long harness includes a 4' long ground wire and a blue auxiliary wire that signals your trailer Features: 5-Way flat connector provides a male plug for your trailer Works great for marine trailers with surge brakes 2 Tail light wires of wishbone-style harness make wiring your trailer more

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Trailer End Connector

Trailer End Plug:
 5 Flat

Brand:
 Wesbar

Length of Lead:
 40 Feet Long

$19.95
  (11)

This 15' long, wishbone-style wiring harness lets you connect your Wesbar agricultural lights with 3-prong plugs to your tow vehicle's 4-way flat connector. Features: Wiring harness connects your Wesbar agriculture lights with 3-prong plugs to your tow vehicle's 4-way flat connector Brings power from your tow vehicle to the agriculture lights

 Trailer Lights

 Wiring

 Accessories

 Wesbar

$15.95

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. Connector plugs directly into OEM tow package port - no cutting, splicing or tapping required. Features: Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights Designed for use with a factory tow package Compatible with 5-pole, 6-pole

 Trailer Hitch Wiring

 4 Flat

 Curt

 No Converter

 For Vehicle w Factory Tow Package

 Custom Fit

$15.95
  (3)

Tow Ready 4 Way Flat Trailer Connector, Vehicle End by Draw-Tite, Hidden Hitch and Reese 18 Gauge Bonded Wires Taillight, Stop and Turn functions printed on wires Ground Wire Runs Full Length

 Trailer Hitch Wiring
 Trailer Connectors

 4 Flat

 Tow Ready

 No Converter
 Vehicle End Connector

 4 Feet Long

 Universal Fit

$8.99

Quickly and easily replace a damaged 7-way and 4-way, or add a new one to your vehicle with a factory tow package. The twist-in socket has heavy-duty weatherproofing and features a cover that opens Features: 7-Blade, RV-style trailer connector serves as a replacement for a damaged socket Can also be added to a vehicle with a factory tow package 4-Pole flat connectors also built in Simple

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Vehicle End Connector

Vehicle End Plug:
 4 Flat
 7 Blade

Brand:
 Hopkins

$17.97
  (379)

Extension wiring loop with 2 trailer ends lets you connect your RV and towed vehicle. Each male end easily plugs into a 4-way flat, vehicle-end plug. Features: Wiring loop lets you connect your RV to your towed vehicle Dual trailer (male) ends plug into 4-way flat vehicle ends 6' Long 300150-00 Road Master Extension Loop for Towed Vehicles -

 Tow Bar Wiring

 Extension

 Accessories

 Roadmaster

$19.95
  (7)

This multi-function, vehicle-end connector converts any 4-way flat, vehicle-end plug to a combination 7-way outlet and 4-pole flat outlet. Features an integrated backup alarm. Features: Connects to 4-way flat plug on your vehicle Requires additional wiring for use of brake, power and accessory leads Supplies 7-blade RV and 4-wire flat trailer connections Sounds alarm when

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 4 Flat

Brand:
 Curt

$31.95
  (2)

dust covers on both the vehicle and trailer plug. resist corrosion Nylon sleeves and heat-shrink tubing protect wires Terminal grease packet and ground screw included Specs: Connector: 5-way flat Vehicle-end wire length: 48" Trailer-end wire length:

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Trailer and Vehicle Ends Connector

Vehicle End Plug:
 5 Flat

Trailer End Plug:
 5 Flat

Brand:
 Hopkins

Length of Lead:
 4 Feet Long

$14.99
  (379)

Quickly and easily install a 4-pole flat and a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into OEM tow package wiring harness - Features: Provides both a 4-pole flat trailer connector and a 7-way, blade-style trailer connector at the back of your vehicle to power your trailer's signal lights Designed for use

 Trailer Hitch Wiring

 4 Flat

 Tow Ready

 No Converter

 For Vehicle w Factory Tow Package

 Custom Fit

$35.95

This adapter with coiled cord stretches 8' so you can connect your 7-way, RV-style, vehicle-end connector to a 4-way or 5-way flat connector on your towed vehicle or trailer. Features: Adapter converts the 7-pole, blade-style, connector on your vehicle for use with the 4-way or 5-way flat connector on your towed vehicle or trailer Environmentally sealed 16-gauge coiled

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 5 Flat

Brand:
 Wesbar

Length of Lead:
 8 Feet Long

$26.95



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